TY - GEN AU - Collier,B D AU - Seltzer,S E AU - Kido,D K AU - Utsunomiya,R TI - Ultrasound directed placement of needles into brains of rhesus monkeys SN - 0028-3940 PY - 1980///0815 KW - Animals KW - Brain KW - Cerebral Ventricles KW - Haplorhini KW - Macaca mulatta KW - Needles KW - Ultrasonography N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1007/BF00376708 ER -